Hello Jasen!

13 Sep 03 22:00, you wrote to me:

 BS>> It means all other than 2 is false? and 2 is true?

 JB> no... C treats anything other than 0 as true,  only 0 is false, (NULL
 JB> too, but that's usually 0)

NULL if it's a pointer yes.

 JB>>> if("pigs fly") puts("All non-null pointers
are true");

 JB> in case that one had you scratching your head "pigs fly" is a
 JB> constant
 JB> character array, and arrays can be treated as pointers, and are never
 JB> NULL.

Ofcause.

Regards,
Bo

... Only I can change my life. No one can do it for me. -- Carol Burnett
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